Messages in this thread Patch in this message |  | | From | Rasmus Villemoes <> | Subject | [PATCH 4/7] linux/bitmap.h: fix type of nbits in bitmap_shift_right() | Date | Sat, 18 Aug 2018 15:16:20 +0200 |
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Most other bitmap API, including the OOL version __bitmap_shift_right, take unsigned nbits. This was accidentally left out from 2fbad29917c98.
Fixes: 2fbad29917c98 (lib: bitmap: change bitmap_shift_right to take unsigned parameters) Reported-by: Yury Norov <ynorov@caviumnetworks.com> Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> --- include/linux/bitmap.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/bitmap.h b/include/linux/bitmap.h index a7a8b5017d62..e34c361f4a92 100644 --- a/include/linux/bitmap.h +++ b/include/linux/bitmap.h @@ -383,7 +383,7 @@ static __always_inline void bitmap_clear(unsigned long *map, unsigned int start, } static inline void bitmap_shift_right(unsigned long *dst, const unsigned long *src, - unsigned int shift, int nbits) + unsigned int shift, unsigned int nbits) { if (small_const_nbits(nbits)) *dst = (*src & BITMAP_LAST_WORD_MASK(nbits)) >> shift; -- 2.16.4
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